Primary:
Université de Cergy-Pontoise, Département des Sciences de la Terre et l'Environnement, FranceOther:
University of Wisconsin-Madison, United States
Ecole Nationale Supéieure de Géologie, France
Chungnam National University, South Korea
CEREGE-College de France, France
University of Texas-Austin, United States
CSIC, Institute of Earth Sciences, Spain
University of Southampton, United Kingdom
Kyoto University, Japan
University of California-Santa Cruz, United States
University of Tokyo, Japan
Rice University, United States
University of Leicester, United Kingdom
Université de Cergy-Pontoise, France
Leibniz Institute of Marine Sciences, Germany
University of Bremen, Germany
University of Connecticut, United States
University of Aberdeen, United Kingdom
Université de la Reunion, France
University of Missouri, United States
Kochi University, Japan
Shimane University, Japan
Osaka University, Japan
Hawaii Institut of Geophysics and Planetology, United States
Tampere University of Technology, Finland
Chiba University, Japan
Indiana University of Pennsylvania, United States
University of Michigan, United States
Hokkaido University, Japan
Kitami Institute of Technology, Japan
Woods Hole Oceanographic Institution, United States
University of Florida, United States
Texas A&M University, United States
Univesity of Franche-Comte, France
Univesity of Wollongong, Australia
ETH Zürich, Switzerland
Brown University, United States
Oregon State University, United States
Tongji University, Japan
Stockholm University, Sweden
Max Planck Institute for Marine Microbiology, Germany
Scripps Institution of Oceanography, United States
China University of Geosciences, China
BP America, United States
CEREGE/Collège de France, France

Volume Title:

Proceedings of the Integrated Ocean Drilling Program; NanTroSeize Stage 1; investigations of seismogenesis, Nankiai Trough, Japan; Expeditions 314, 315, and 316 of the riser drilling platform from and to Shingu, Japan; Sites C0001-C0006, 21 September-15 November 2007; and Sites C0001 and C0002, 16 November-18 December 2007; and Sites C0004 and C0006-C0008, 19 December 2007-5 February 2008

This report presents the results of laboratory measurements on discrete samples from Integrated Ocean Drilling Program Expeditions 315 and 316 of the complex drilling project Nankai Trough Seismogenic Zone Experiment. Anisotropies of P-wave velocity and magnetic susceptibility were measured on a common suite of samples to evaluate the potential of acoustic anisotropy as a tool for deformation studies. Whereas in-plane P-wave velocity directions provide ambiguous results, the associated anisotropy parameter appears exempt from lithologic artifacts, in contrast to anisotropy of magnetic susceptibility, and overall agreement between the fabric shape parameter values suggests further exploratory work.